(19)

(11)

EP 2 427 223 A2

(12)

(88) Date of publication A3: 24.03.2011 (43) Date of publication: 14.03.2012 Bulletin 2012/11 (21) Application number: 10719834.3 (22) Date of filing: 03.05.2010

(51) International Patent Classification (IPC):  A61L 15/28(2006.01) A61L 15/42(2006.01) (86) International application number: PCT/US2010/033325 (87) International publication number: WO 2010/129443 (11.11.2010 Gazette 2010/45)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR (30) Priority: 05.05.2009 US 435608 (71) Applicant: The Procter & Gamble Company Cincinnati, OH 45202 (US)	(72) Inventors: NEMETH, Kimberly, Ann Mason Ohio 45040 (US) OSBORN, Thomas, Ward, III Cincinnati Ohio 45220 (US) WANG, Fancheng Blue Ash Ohio 45242 (US) (74) Representative: Kremer, Véronique Marie Joséphine et al Procter & Gamble Service GmbH Sulzbacher Strasse 40-50 65824 Schwalbach am Taunus 65824 Schwalbach am Taunus (DE)